Compare · 3 funds side by side · dividends reinvested

IOO, VOO and IVV

Story of the three · Growth5Y$10,000 five years agoDividends reinvested · all three on one scale$19,581IOO · best of the three

02 / 04

IOO, VOO and IVV, Ranked

Today

FundFeeYieldYTD1 year3 yrs · yr5 yrs · yrWorst dropVolatilityAssetsAvg rank

iShares Core S&P 500 ETFLow-Cost Core · S&P 5000.03%1.14%+8.7%+9.8%+21.8%+11.4%−8.9%13.6%$853B1.9

iShares Global 100 ETFInternational · Global0.40%0.84%+9.7%+11.5%+25.0%+14.4%−9.9%15.2%$8.9B2.0

Vanguard S&P 500 ETFLow-Cost Core · S&P 5000.03%1.10%+8.7%+9.8%+21.8%+11.4%−8.9%13.5%$1.00T2.0

Rank among the three1st → 3rdFee, drop and volatility: lower ranks higherAvg rank: mean of the 8 ranks · 1 is best

End-of-day Nov 6, 2026 · returns include dividends · since: IOO 2000 · VOO 2010 · IVV 2000

Head to Head

Swap sides Versus in desk

Head to Head

iShares Global 100 ETF · $8.9B$19,581

IOO

VOO

Vanguard S&P 500 ETF · $1.00T$17,177

$10,000 five years ago, dividends reinvested · they hold 50.3% in common

IOOMeasureVOO

+9.7%Year to dateJan 1 → Nov 6+8.7%

+11.5%1 yearTotal return+9.8%

+25.0%3 years · per year$10,000 became $19,534 · $18,079+21.8%

+14.4%5 years · per year$10,000 became $19,581 · $17,177+11.4%

0.40%Expense ratio$40 · $3 a year on $10k · lower is better0.03%

0.84%Trailing 12-mo yield$84 · $110 a year on $10k1.10%

−9.9%Worst dropSmaller is better−8.9%

15.2%VolatilityLower is calmer13.5%

IOOVOO Winner of the row, in its colourEach row: the bigger of the two fills its side

4–4Level

End-of-day Nov 6, 2026 · returns include dividends · 3Y and 5Y figures are per-year returns

More Ways to See the Pairs

IOO vs VOO: Top 5 Holdings

Today

IOO

44.1%in top 5

VOO

in top 528.3%

IOOStockVOO

12.6%AAPL7.4%

11.0%NVDA8.4%

10.0%MSFT5.8%

6.4%AMZN3.7%

4.2%GOOGL3.1%

Held in common50.3%

End-of-day Nov 6, 2026 · share of each fund

IOO vs VOO Returns, Every Period

iSharesIOO

+14.4%

5 years, per year

VOOVanguard

+11.4%

5 years, per year

IOOVOOFaded: behind in that period

4–0IOO wins

End-of-day Nov 6, 2026 · dividends in · faded = behind in that period

International vs Core: IOO vs IVV

YTD

iSharesIOO

+9.7%

IVViShares

+8.7%

+9.7%Year to date+8.7%

−9.9%Worst drop · 1Y−8.9%

15.2%Volatility · 1Y13.6%

0.8%Yield1.1%

$8.9BAssets$853B

3–1IVV wins

End-of-day Nov 6, 2026 · smaller drop and lower volatility win

Cost, Income and Risk

Fees: IOO, VOO, IVV

Today

0.03%lowest, VOO

FundExpense ratioFee$10k

VOO0.03%$3

IVV0.03%$3

IOO0.40%$40

End-of-day Nov 6, 2026 · fee on $10,000 a year

Yields: IOO, VOO, IVV

1.14%highest, IVV

FundTrailing yieldYield$10k

IVV1.14%$114

VOO1.10%$110

IOO0.84%$84

End-of-day Nov 6, 2026 · trailing 12-month yield

Income After Fees on $10,000

$111most kept, IVV

IVV$114 − $3 = $111

VOO$110 − $3 = $107

IOO$84 − $40 = $44

KeptFee

End-of-day Nov 6, 2026 · yield in dollars minus the fee

Overlap: IOO, VOO, IVV

Today

92.2%most shared, VOO and IVV

IOOVOOIVV

IOO—50.3%50.4%

VOO50.3%—92.2%

IVV50.4%92.2%—

End-of-day Nov 6, 2026 · share held in common · outlined: the pair in versus

Return vs Bumpiness: 3 ETFs

+11.5%IOO, at 15.2% volatility

VOOWorst drop−8.9%13.5% vol

IVVWorst drop−8.9%13.6% vol

IOOWorst drop−9.9%15.2% vol

End-of-day Nov 6, 2026 · up and left is better

Paid More vs Made More

YTD

IVVIOO

+8.7%Year to date+9.7%

1.1%Yield0.8%

+9.8%Past year+11.5%

0.03%Fee0.40%

2–2level

End-of-day Nov 6, 2026

Popular Pairs Near These Three

SPYM vs SPY

YTD

SPDRSPYM

+8.8%

SPYSPDR

+8.7%

+8.8%Year to date+8.7%

1.1%Yield1.0%

$178BAssets$778B

2–0SPYM wins

End-of-day Nov 6, 2026

SCHD vs VIG

YTD

SchwabSCHD

+31.4%

VIGVanguard

+12.1%

+31.4%Year to date+12.1%

3.0%Yield1.5%

$120BAssets$109B

2–0SCHD wins

End-of-day Nov 6, 2026

JEPQ vs JEPI

YTD

J.P. MorganJEPQ

+3.2%

JEPIJ.P. Morgan

+5.3%

+3.2%Year to date+5.3%

12.8%Yield8.1%

$40.7BAssets$45.2B

1–1level

End-of-day Nov 6, 2026